Vertiv Liebert EXL - Page 109

Liebert EXL S1 Technical data
User Manual 10H52226UM60 - Rev. 1 - 01/2017
108
Short circuit current for ≤200ms 2,2In
Nominal output voltage (V)
3
80/400/415
Nominal output frequency (Hz) 50 (60 selectable)
Voltage stability in steady state condition for input variations (AC &
DC) and step load (0 to a nominal load) (%)
±1
Voltage stability in dynamic condition for i/p variations (AC & DC) and
step load
Complies with IEC/EN 62040 - 3 CLASS 1
Voltage stability in steady state with nominal load imbalance (0, 0, 100)
(%)
±3
Output frequency stability
synchronized with Bypass line
(%)
±2 default (2, 3, 4, 5 selectable)
synchronized with internal
clock (%)
±0.1
Frequency slew rate (Hz/s) <1 default (selectable up to 5Hz)
Output voltage distortion at nominal linear load (%)
≤1.5
Output voltage distortion at @ reference non-linear load as per IEC/
EN62040-3 (%)
<5
Load Crest Factor without derating (I
pk
:I
rms
)
3:1
Phase angle accuracy with balanced loads ±1°
Phase angle accuracy with 100% unbalanced loads ±3°
Static Bypass
Nominal Bypass voltage
6)
(V)
400 (3ph + N + PE) or 400 (3ph + PE)
Voltage range (%) ±10 (5 to 15 selectable)
Nominal frequency (Hz) 50 (60 selectable)
Frequency range (%) ±1 (2, 3, 4 selectable)
Overload capacity
125% 10 min.
150% 1 min.
700% 600 ms
1000% 100 ms
SCR
I
2
t @ T
vj
=125 °C 10 ms (kA
2
s)
2530 5611
I
TSM
@ T
vj
=125 °C 10 ms (A)
22500 33500
Bypass fuses
10)
1250A, aR class
I
2
t 860kA
2
s (@400V)
prearc 355kA
2
s
2000A, aR class
I
2
t 3100kA
2
s (@400V)
prearc 1150kA
2
s
Prospective short circuit current Icp
10) 11)
(kA)
100
Transfer time with inverter
synchronous to Bypass
Inverter to Bypass (ms) No Break
Bypass to Inverter (ms) ≤2
Default transfer delay time (inverter to Bypass) with inverter not
synchronized to Bypass (ms)
20
1) For tolerances see IEC/EN 60146-1 or DIN VDE 0558. The data refers to 25°C ambient temperature
2) Nominal input voltage and input frequency
UPS model Liebert EXL S1
Power (kVA) 600 800 1000 1200